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ថ្ងៃទី 23 ខែកញ្ញា ឆ្នាំ 2025 - ម៉ោង 11:25 ព្រឹក
ដើម្បីកំណត់រចនាសម្ព័ន្ធ FS S3150-8T2FP switch as an NTP server and enable NTP authentication, you can follow the steps outlined in the user guide provided.
1. **Configure the Equipment as an NTP Server:**
- **Command:** `ntp master primary` or `ntp master secondary`
- **Purpose:**
- Use `ntp master primary` if the equipment does not have an upper-level NTP server to configure it as the original NTP server with stratum = 1.
- Use `ntp master secondary` if the equipment has an upper-level NTP server to configure it as a secondary NTP server.
2. **Configure NTP Authentication Function:**
- **Command:**
- `ntp authentication enable` to enable the authentication function (disabled by default).
- `ntp authentication key keyid md5 password` to configure NTP md5 authentication keyid and corresponding keys.
- `ntp authentication trusted-key keyid` to configure the keyid corresponding key as the trusted key.
3. **Configure NTP Association:**
- **Command:**
- `ntp server ip-address [version number | key keyid]*` to configure the IP address of the NTP server with optional version number and key number.
- `ntp peer ip-address [version number | key keyid]*` to configure the NTP peer IP address of the device with optional version number and key number.
**Usage Guidelines:**
- The equipment can provide time services for NTP clients only if it has achieved time synchronization.
- To conduct NTP authentication successfully, both parties must enable the NTP authentication function, configure the same key id and key, and designate the key id as trusted.
By following these steps and guidelines from the user guide, you can configure your FS S3150-8T2FP switch to act as an NTP server and enable NTP authentication for accurate time synchronization.
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